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Notice2026-18288

Approval of Clean Air Act General Permit Requests for Coverage for New or Modified Minor Source Hot Mix Asphalt Plants in Indian Country

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
September 9, 2026

Issuing agencies

Environmental Protection Agency

Abstract

On various dates, the U.S. Environmental Protection Agency (EPA) issued approvals to Yavapai-Apache Sand and Rock, Navajo Engineering and Construction Authority (NECA), and Fann Contracting, Inc. ("Permittees") under the Clean Air Act's Tribal Minor New Source Review (NSR) Program. The EPA approved these Requests for Coverage under the General Air Quality Permit for New or Modified Minor Source Hot Mix Asphalt Plants in Indian Country ("HMA Plants General Permit") for Yavapai-Apache Sand and Rock, the NECA Portable Hot Mix Asphalt Plant, the N12 Portable Hot Mix Asphalt Plant, and the Kayenta Hot Plant Site ("Sources"). These approvals authorized the construction and operation of these Sources under the Tribal Minor NSR Program.

Full Text

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<title>Federal Register, Volume 91 Issue 173 (Wednesday, September 9, 2026)</title>
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[Federal Register Volume 91, Number 173 (Wednesday, September 9, 2026)]
[Notices]
[Pages 57335-57336]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-18288]


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ENVIRONMENTAL PROTECTION AGENCY

[EPA-R09-OAR-2022-0093, EPA-R09-OAR-2019-0001, EPA-R09-OAR-2021-0046, 
and EPA-R09-OAR-2022-0220; FRL-13548-01-R9]


Approval of Clean Air Act General Permit Requests for Coverage 
for New or Modified Minor Source Hot Mix Asphalt Plants in Indian 
Country

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of final action.

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SUMMARY: On various dates, the U.S. Environmental Protection Agency 
(EPA) issued approvals to Yavapai-Apache Sand and Rock, Navajo 
Engineering and Construction Authority (NECA), and Fann Contracting, 
Inc. (``Permittees'') under the Clean Air Act's Tribal Minor New Source 
Review (NSR) Program. The EPA approved these Requests for Coverage 
under the General Air Quality Permit for New or Modified Minor Source 
Hot Mix Asphalt Plants in Indian Country (``HMA Plants General 
Permit'') for Yavapai-Apache Sand and Rock, the NECA Portable Hot Mix 
Asphalt Plant, the N12 Portable Hot Mix Asphalt Plant, and the Kayenta 
Hot Plant Site (``Sources''). These approvals authorized the 
construction and operation of these Sources under the Tribal Minor NSR 
Program.

DATES: The Requests for Coverage were approved by the EPA on various 
dates. See the SUPPLEMENTARY INFORMATION section. Pursuant to section 
307(b)(1) of the Clean Air Act, judicial review of this final agency 
decision, to the extent it is available, may be sought by filing a 
petition for review in the United States Court of Appeals for the Ninth 
Circuit no later than November 9, 2026.

ADDRESSES: The EPA has established dockets for these actions under 
Docket ID Nos. EPA-R09-OAR-2022-0093, EPA-R09-OAR-2019-0001, EPA-R09-
OAR-2021-0046, and EPA-R09-OAR-2022-0220. All documents in the dockets 
are listed on the <a href="https://www.regulations.gov">https://www.regulations.gov</a> website. Although listed 
in an index, some information is not publicly available, e.g., 
Confidential Business Information (CBI) or other information whose 
disclosure is restricted by statute. Certain other material, such as 
copyrighted material, is not placed on the internet and will be 
publicly available only in hard copy form. Publicly available docket 
materials are available through <a href="https://www.regulations.gov">https://www.regulations.gov</a>, or please 
contact the person identified in the FOR FURTHER INFORMATION CONTACT 
section for additional availability information. If you need assistance 
in a language other than English or if you are a person with a 
disability who needs a reasonable accommodation at no cost to you, 
please contact the person identified in the FOR FURTHER INFORMATION 
CONTACT section.

FOR FURTHER INFORMATION CONTACT: Catherine Valladolid, EPA Region 9; 
telephone number: (415) 947-4103; email address: 
<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="87f1e6ebebe6e3e8ebeee3a9e4e6f3efe2f5eee9e2c7e2f7e6a9e0e8f1">[email&#160;protected]</a>. The EPA's final approval decisions, the 
Technical Support Documents for these actions, and all other supporting 
information are available through <a href="http://www.regulations.gov">www.regulations.gov</a> under the Docket 
ID Nos. listed in the ADDRESSES section.

SUPPLEMENTARY INFORMATION:

Notice of Final Action

    The EPA approved four Requests for Coverage under the HMA Plants 
General Permit \1\ submitted by the Permittees. The Requests for 
Coverage under the HMA Plants General Permit were approved on the dates 
listed in Table 1. These approvals pertain to the construction and 
operation of the Sources, all of which are or were hot mix asphalt 
plants, located in Indian Country. The EPA issued the approvals 
pursuant to the provisions of Clean Air Act sections 110(a) and 301(d) 
and the

[[Page 57336]]

EPA's Tribal Minor NSR Program at 40 CFR 49.151 through 49.165. The EPA 
based its approvals on its determinations that the Sources met the 
criteria qualifying them for coverage and that the Sources were 
eligible for coverage under the HMA Plants General Permit.
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    \1\ The HMA Plants General Permit was issued by the EPA under 
the Tribal Minor NSR Program on May 1, 2015, and the permit became 
effective June 1, 2015 (80 FR 25068, May 1, 2015). This permit is 
available on <a href="https://www.regulations.gov">https://www.regulations.gov</a> under Document ID EPA-HQ-
OAR-2011-0151-0132.

                                              Table 1--Source Approvals Under the HMA Plants General Permit
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                Source                          Location                            Docket ID                                 Approval date
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Yavapai-Apache Sand and Rock..........  Camp Verde, AZ..........  EPA-R09-OAR-2022-0093                          May 11, 2018.
NECA Portable Hot Mix Asphalt Plant...  Apache County, AZ.......  EPA-R09-OAR-2019-0001                          April 11, 2019.
N12 Portable Hot Plant Site...........  Tsaile, AZ..............  EPA-R09-OAR-2021-0046                          April 13, 2021.
Kayenta Hot Plant Site................  Kayenta, AZ.............  EPA-R09-OAR-2022-0220                          April 27, 2022.
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    The EPA's Clean Air Act approvals for these Sources are final 
agency actions for purposes of judicial review only for the issue of 
whether the Sources qualify for coverage under the HMA Plants General 
Permit (40 CFR 49.156(e)(6)).

(Authority: 42 U.S.C. 7401 et seq.)

     Dated: August 31, 2026.
Anita Lee,
Director, Air and Radiation Division, Region IX.
[FR Doc. 2026-18288 Filed 9-8-26; 8:45 am]
BILLING CODE 6560-50-P


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Indexed from Federal Register on September 9, 2026.

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